html {
    overflow: hidden;
}

body {
    width: 100%;
    height: 100%;
}

.system-container {
    width: 100%;
    height: 100%;
    background: url('../images/bg4.jpg');
}

.more {
    width: 40px;
    height: 40px;
    position: fixed;
    top: 30px;
    right: 10px;
    background-image: url("../images/more.png");
    z-index: 100;
}

.more .more-item {
    display: none;
    padding: 10px;
    color: #fff;
    font-size: 30px;
    border: 2px solid #fff;
    border-radius: 10px;
    float: left;
    text-align: center;
}

.more:hover {
    width: 200px;
    height: 200px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
}

.more:hover .more-item {
    display: inline-block;
}

.more .more-item:hover {
    border: 2px dashed #fff;
}

.chart-container {
    position: relative;
}

.chart-container .full-screen {
    width: 30px;
    height: 30px;
    background-image: url("../images/fullscreen.png");
    visibility: hidden;
}

.left-top-pos {
    position: absolute;
    left: 5px;
    top: 5px;
}

.left-bottom-pos {
    position: absolute;
    left: 5px;
    bottom: 5px;
}

.right-top-pos {
    position: absolute;
    right: 5px;
    top: 5px;
}

.right-bottom-pos {
    position: absolute;
    right: 5px;
    bottom: 5px;
}

.chart-container:hover .full-screen {
    visibility: visible;
    cursor: pointer;
}

#full-screen-container {
    position: absolute;
    left: 0px;
    top: -100%;
    width: 100%;
    height: 100%;
    background-image: url("../images/bg4.jpg");
    z-index: 10000;
}

.cw {
    color: #fff;
}

.full-screen-quit {
    position: absolute;
    right: 10px;
    bottom: 10px;
    color: white;
    cursor: pointer;
    font-size: 20px;
    z-index: 100000;
}